Though I have some weird experience and some friends who claim to have some kind of sixth sense, I cannot say "I believe ghost" as I am not sure if those phenomenons are illusion, trick, real ghost, or maybe some un identified new life form, etc.
By the way, great majority of this board members are Americans, so I want to ask you. Is anybody living Boise, Idaho? One of my friend have told me that about 10 years ago, he was in the State University there as a short time exchange student from his Japanese university, and a dormitory called "Towers" there were haunted. While there, as he is a researcher of occultism, he have tried to purify the place.
He have tried to seal north east of that tower. North east is, in some of Chinese and Japanese occultism, considered to be "devil's gate", from that direction ghosts and devils tend to come. He have made special crystal charm, and tried to bury it in the north east corner of the garden's dormitory. But suddenly, his professors gave him a lot of house works and thus he couldn't. So he have handed that charm to his friends, and let them bury it.
Ghost have gone since then. And eventually he have returned to Japan.
But about two years later, one of a younger girl in his (Japanese) university come to him and told that the dormitory is still haunted (that Japanese university was sending student every year). And, the number of the ghosts were INCREASING!
My friend have asked the guy whom he have handed the crystal if he really buried the crystal. The guy said "Yes I did buried is in the south west corner of the dormitory, as you told me." South west! That is "Devil's Back Gate" where ghosts supposed to exit! So it is like dammed up a river. Ghosts go in and never go out! He have FAILED TO PURIFY THE TOWER MISERABLY.
I have heard that the place the guy have buried the crystal is now covered by concrete and thus people cannot remove the seal crystal anymore.....